Try to fix issue #1974

yazi-core/src/manager/commands/bulk_create.rs

@@ -0,0 +1,134 @@
+use std::{borrow::Cow, collections::{HashMap, HashSet}, ffi::OsString, io::{BufWriter, Write, stderr}, path::PathBuf};
+
+use anyhow::{Result, anyhow};
+use scopeguard::defer;
+use tokio::{fs, io::{AsyncReadExt, stdin}};
+use yazi_config::{OPEN, PREVIEW};
+use yazi_dds::Pubsub;
+use yazi_fs::{File, FilesOp, ok_or_not_found, realname};
+use yazi_proxy::{AppProxy, HIDER, TasksProxy, WATCHER};
+use yazi_shared::{event::CmdCow, terminal_clear, url::{Url, UrnBuf}};
+
+use crate::manager::Manager;
+struct Opt {
+
+}
+
+impl From<CmdCow> for Opt {
+	fn from(_c: CmdCow) -> Self { Self { } }
+}
+
+impl Manager {
+	#[yazi_codegen::command]
+	pub fn bulk_create(&self,_opt: Opt) {
+		let Some(opener) = OPEN.block_opener("bulk-create.txt", "text/plain") else {
+			return AppProxy::notify_warn("Bulk create", "No text opener found");
+		};
+
+		let cwd = self.cwd().clone();
+		tokio::spawn(async move {
+			let tmp = PREVIEW.tmpfile("bulk");
+			defer! { tokio::spawn(fs::remove_file(tmp.clone())); }
+			TasksProxy::process_exec(Cow::Borrowed(opener), cwd, vec![
+				OsString::new(),
+				tmp.to_owned().into(),
+			])
+			.await;
+
+			let _permit = HIDER.acquire().await.unwrap();
+			defer!(AppProxy::resume());
+			AppProxy::stop().await;
+
+			let new: Vec<_> = fs::read_to_string(&tmp).await?.lines().map(Url::from).collect();
+			Self::bulk_create_do(new).await
+		});
+	}
+
+	async fn bulk_create_do(new: Vec<Url>) -> Result<()> {
+		terminal_clear(&mut stderr())?;
+		if new.is_empty() {
+			return Ok(());
+		}
+
+		{
+			let mut stderr = BufWriter::new(stderr().lock());
+			for n in &new {
+				if n.to_str().unwrap().ends_with('/') || n.to_str().unwrap().ends_with('\\') {
+					writeln!(stderr, "create new dir-> {}", n.display())?;
+				} else {
+					writeln!(stderr, "create new file-> {}", n.display())?;
+				}
+			}
+			write!(stderr, "Continue to create? (y/N): ")?;
+			stderr.flush()?;
+		}
+
+		let mut buf = [0; 10];
+		_ = stdin().read(&mut buf).await?;
+		if buf[0] != b'y' && buf[0] != b'Y' {
+			return Ok(());
+		}
+
+		let permit = WATCHER.acquire().await.unwrap();
+		let (mut failed, mut succeeded) = (Vec::new(), HashMap::with_capacity(new.len()));
+		for n in new {
+			let Some(parent) = n.parent_url() else { return Ok(()) };
+			let dir = n.to_str().unwrap().ends_with('/') || n.to_str().unwrap().ends_with('\\');
+
+			if dir {
+				if let Err(e) = fs::create_dir_all(&n).await {
+					failed.push((PathBuf::new(), n.into(), e.into()));
+				} else if let Ok(f) = File::from(n.clone()).await {
+					succeeded.insert(n.clone(), f);
+				} else {
+					failed.push((PathBuf::new(), n, anyhow!("Failed to retrieve file info")));
+				}
+			} else {
+				fs::create_dir_all(&parent).await.ok();
+				if let Some(real) = realname(&n).await {
+					if let Err(e) = ok_or_not_found(fs::remove_file(&n).await) {
+						failed.push((PathBuf::new(), n.into(), e.into()));
+						continue;
+					}
+					FilesOp::Deleting(parent.clone(), HashSet::from_iter([UrnBuf::from(real)])).emit();
+				}
+
+				if let Err(e) = fs::File::create(&n).await {
+					failed.push((PathBuf::new(), n.into(), e.into()));
+				} else if let Ok(f) = File::from(n.clone()).await {
+					succeeded.insert(n.clone(), f);
+				} else {
+					failed.push((PathBuf::new(), n.into(), anyhow!("Failed to retrieve file info")));
+				}
+			}
+		}
+
+		if !succeeded.is_empty() {
+			Pubsub::pub_from_bulk(succeeded.iter().map(|(o, n)| (o, &n.url)).collect());
+			FilesOp::create(succeeded.into_values().collect());
+		}
+		drop(permit);
+
+		if !failed.is_empty() {
+			Self::output_failed_for_bulk_create(failed).await?;
+		}
+		Ok(())
+	}
+
+	async fn output_failed_for_bulk_create(failed: Vec<(PathBuf, Url, anyhow::Error)>) -> Result<()> {
+		terminal_clear(&mut stderr())?;
+
+		{
+			let mut stderr = BufWriter::new(stderr().lock());
+			writeln!(stderr, "Failed to create:")?;
+			for (o, n, e) in failed {
+				writeln!(stderr, "{} -> {}: {e}", o.display(), n.display())?;
+			}
+			writeln!(stderr, "\nPress ENTER to exit")?;
+			stderr.flush()?;
+		}
+
+		stdin().read_exact(&mut [0]).await?;
+		Ok(())
+	}
+}

yazi-core/src/manager/commands/mod.rs

@@ -1,4 +1,5 @@
 yazi_macro::mod_flat!(
+	bulk_create
 	bulk_rename
 	close
 	create

yazi-fm/src/executor.rs

@@ -114,6 +114,8 @@ impl<'a> Executor<'a> {
 		on!(MANAGER, remove, &self.app.cx.tasks);
 		on!(MANAGER, remove_do, &self.app.cx.tasks);
 		on!(MANAGER, create);
+		on!(MANAGER, bulk_create);
+
 		on!(MANAGER, rename);
 		on!(ACTIVE, copy);
 		on!(ACTIVE, shell);

yazi-fs/src/op.rs

@@ -75,6 +75,18 @@ impl FilesOp {
 		}
 	}
 
+	pub fn create(files: Vec<File>) {
+		let mut parents: HashMap<_, Vec<_>> = Default::default();
+		for file in files {
+			let Some(parent) = file.url.parent_url() else { continue };
+			parents.entry(parent).or_default().push(file);
+		}
+
+		for (parent, files) in parents {
+			Self::Creating(parent, files).emit();
+		}
+	}
+
 	pub fn mutate(ops: Vec<Self>) {
 		let mut parents: HashMap<_, (HashMap<_, _>, HashSet<_>)> = Default::default();
 		for op in ops {